/*
  AWS brand foundation for this page, following the AWS brand guidelines:
  - Regular weight for headlines (no bold headlines, sentence case, left aligned)
  - Monospace uppercase for eyebrows and captions only
  - Gray 850 / White are the anchor colors; brand colors stay out of body copy and CTAs
  - CTAs: medium weight + arrow, no underline, no container, 3-4 words max
  - Links: Blue 600 on light, Blue 500 on dark
  - Rounded corners for inset imagery on screen; square corners for full-bleed and print

  System fonts only. Don't add web-font files: the AWS brand typeface may not be
  redistributed in this public repository.
*/
@import url("aws-palette.css");

:root {
  --font-display: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;

  --text: var(--aws-gray-850);
  --text-muted: var(--aws-gray-600);
  --rule: var(--aws-gray-300);
  --surface: #fff;
  --surface-subtle: var(--aws-gray-150);
  --link: var(--aws-blue-600);
  --accent: var(--aws-blue-600);

  --cta-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23161D26' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 8h11.5M9 3.5 13.5 8 9 12.5'/%3E%3C/svg%3E");

  --radius: 1rem;
  --radius-sm: 0.5rem;

  --fs-caption: 0.8125rem;
  --fs-eyebrow: 0.8125rem;
  --fs-small: 0.9375rem;
  --fs-body: 1.125rem;
  --fs-lead: 1.375rem;
  --fs-h3: 1.5rem;
  --fs-h2: 2.875rem;
  --fs-h1: 4.25rem;
  --fs-stat: 3.5rem;

  --lh-tight: 1.12;
  --lh-body: 1.4;

  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;
  --space-9: 6rem;
}

.theme-dark {
  --text: #fff;
  --text-muted: var(--aws-gray-350);
  --rule: rgb(255 255 255 / 0.22);
  --surface-subtle: rgb(255 255 255 / 0.07);
  --link: var(--aws-blue-500);
  --accent: var(--aws-blue-300);
  --cta-arrow: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23FFFFFF' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2 8h11.5M9 3.5 13.5 8 9 12.5'/%3E%3C/svg%3E");
  color: var(--text);
}

*, *::before, *::after { box-sizing: border-box; }

html {
  font-family: var(--font-display);
  font-size: 16px;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
  font-kerning: normal;
  font-variant-ligatures: none;
  text-rendering: optimizeLegibility;
}

body { margin: 0; font-size: var(--fs-body); line-height: var(--lh-body); }

h1, h2, h3, h4 { font-weight: 400; line-height: var(--lh-tight); margin: 0; text-wrap: balance; }
h1 { font-size: var(--fs-h1); letter-spacing: -0.015em; }
h2 { font-size: var(--fs-h2); letter-spacing: -0.01em; }
h3 { font-size: var(--fs-h3); }
p, ul, ol { margin: 0; }
p { text-wrap: pretty; }
strong { font-weight: 500; }
img { display: block; max-width: 100%; }

.eyebrow {
  font-family: var(--font-mono);
  font-size: var(--fs-eyebrow);
  line-height: 1.3;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.caption {
  font-family: var(--font-mono);
  font-size: var(--fs-caption);
  line-height: 1.35;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-muted);
}
.lead { font-size: var(--fs-lead); line-height: 1.35; }
.muted { color: var(--text-muted); }

a { color: var(--link); text-decoration-line: underline; text-decoration-thickness: 1px; text-underline-offset: 0.18em; text-decoration-color: color-mix(in srgb, currentColor 45%, transparent); }
a:hover { text-decoration-color: currentColor; }

.cta {
  display: inline-flex;
  align-items: center;
  gap: 0.45em;
  font-weight: 500;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
}
.cta::after {
  content: "";
  flex: none;
  width: 0.95em;
  height: 0.95em;
  background: var(--cta-arrow) center / contain no-repeat;
  transition: transform 0.15s ease;
}
.cta:hover::after { transform: translateX(0.2em); }

.checklist { list-style: none; padding: 0; display: grid; gap: var(--space-3); }
.checklist li { position: relative; padding-left: 1.75em; }
.checklist li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.2em;
  width: 1.05em;
  height: 1.05em;
  border: 1.5px solid currentColor;
  border-radius: 0.2em;
  opacity: 0.75;
}

.bullets { padding-left: 1.1em; display: grid; gap: var(--space-2); }
.bullets li::marker { color: var(--text-muted); }

.logo { display: block; height: auto; }

@page { size: letter; margin: 0; }

@media print {
  :root { --radius: 0; --radius-sm: 0; }
  :root { --fs-small: 1rem; --fs-body: 1.15rem; }
  html { font-size: 11.6px; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .cta::after { transition: none; }
  a { text-decoration-color: color-mix(in srgb, currentColor 35%, transparent); }
}